Technical challenges related to sharing information are becoming frequent across online platforms.
Zoom has attracted millions of free and paying customers amid the pandemic, in part because users could join a meeting - something that now happens 300 million times a day - without registering.
Zoom said it had bought Keybase, a secure messaging and file-sharing service after facing backlash for failing to disclose that its service was not fully end-to-end encrypted.
Observers fear intermediary rules that include proactive monitoring, user verification and tight timelines that dictate how quickly a company should take down material authorities deem questionable.
The limit of five is in expansion of a measure WhatsApp put in place in India in July after the spread of rumors on social media led to killings and lynching attempts.
Just enter your name and email and voila - you're free to use it. But at what cost? We delve into the belly of the beast and discuss how those free products aren't actually that free.
Used by Nazis for encryption, the machine was bought by a collector from the flea market for 100 euros, who later put it up for sale at the Bucharest auction house Artmark.
The statement by British interior minister came as UK police released new photographs of the suspected bomber.
Julian Assange says it is impossible to keep effective control of cyber weapons two days after WikiLeaks published nearly 9,000 CIA documents.
The anti-secrecy group on Tuesday released what it said were thousands of pages of internal CIA discussions about how to hack iPhones, Androids and other gadgets, renewing concerns about the security of consumer electronics.
Researchers across the world have been working on building quantum cryptography systems since the 1980s,but realistic breakthroughs were achieved closer to 2007 and then 2013.
The coding device Adolf Hitler used to exchange personal messages with his generals during World War II has been sold on eBay.
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